Hardware Spec Index

Altrix HD-4818 SE 12TB 7,200 RPM CMR Desktop Hard Drive

Hard Drives · Altrix · SKU HD4818-SE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index2,097 (Hard Drives scale)
Category rank#43,606
Street price$329
Power7 W
Performance per dollar6.37
Released2023

Specifications

BrandAltrix
ModelAltrix HD-4818 SE
Capacity12 TB
ClassDesktop
RecordingCMR (conventional magnetic recording)
Spindle speed7,200 RPM
Cache512 MB
InterfaceSATA 6 Gb/s
Sustained transfer240 MB/s
Workload rating180 TB/year
MTBF1 million hours
Helium-filledYes
Warranty2 years

Related guides

CMR vs SMR Hard DrivesNAS RAID Levels Explained

Similar Hard Drives

ModelBenchmarkPriceCompare
Altrix HD-9959 Pro 8TB 7,200 RPM CMR Surveillance Hard Drive2,050$279Compare
Altrix HD-6297 Prime 8TB 7,200 RPM SMR Desktop Hard Drive1,473$129Compare
Strivon HD-4853 Edge 24TB 7,200 RPM CMR Enterprise Hard Drive2,675$489Compare
Mirenta HD-1645 Plus 16TB 7,200 RPM CMR Enterprise Hard Drive2,418$369Compare
Mirenta HD-4554 Prime 16TB 7,200 RPM CMR NAS Hard Drive2,656$439Compare
Strivon HD-8790 Ti 4TB 5,400 RPM CMR Desktop Hard Drive858$59Compare

All Hard Drives · JSON

Cite this page: Hardware Spec Index, “Altrix HD-4818 SE 12TB 7,200 RPM CMR Desktop Hard Drive”, https://vextor7.com/item/64029838 (accessed 2026-10-26).